7377948

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:267

約数の個数: 72

約数和(自身を含む): 19918080

約数和(自身を除く): 12540132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 37, 58, 74, 87, 111, 116, 148, 174, 191, 222, 261, 333, 348, 382, 444, 522, 573, 666, 764, 1044, 1073, 1146, 1332, 1719, 2146, 2292, 3219, 3438, 4292, 5539, 6438, 6876, 7067, 9657, 11078, 12876, 14134, 16617, 19314, 21201, 22156, 28268, 33234, 38628, 42402, 49851, 63603, 66468, 84804, 99702, 127206, 199404, 204943, 254412, 409886, 614829, 819772, 1229658, 1844487, 2459316, 3688974, 7377948]

約数ペア:

[(1, 7377948), (2, 3688974), (3, 2459316), (4, 1844487), (6, 1229658), (9, 819772), (12, 614829), (18, 409886), (29, 254412), (36, 204943), (37, 199404), (58, 127206), (74, 99702), (87, 84804), (111, 66468), (116, 63603), (148, 49851), (174, 42402), (191, 38628), (222, 33234), (261, 28268), (333, 22156), (348, 21201), (382, 19314), (444, 16617), (522, 14134), (573, 12876), (666, 11078), (764, 9657), (1044, 7067), (1073, 6876), (1146, 6438), (1332, 5539), (1719, 4292), (2146, 3438), (2292, 3219)]